from tkinter import Tk
from database.table import tablee
from database.table.tablee import Supplier
import tkinter as tk

def AddSupplier():
    add_supplier_screen = Tk()
    add_supplier_screen.title('添加供应商')
    screen_width, screen_height = add_supplier_screen.maxsize()
    # 窗口的宽和高
    width = 620
    height = 280
    centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                              (screen_height - height) / 2)
    add_supplier_screen.geometry(centre)

    # 编号标签和文本框
    user_num_label = tk.Label(add_supplier_screen, text='编号', font=('楷体', 14))
    user_num_label.place(x=20, y=30)
    user_num_text = tk.StringVar()
    user_num_entry = tk.Entry(add_supplier_screen, textvariable=user_num_text,
                              width=15)
    user_num_entry.place(x=70, y=30)
    # 名称标签和文本框
    user_allname_label = tk.Label(add_supplier_screen, text='名称', font=('楷体', 14))
    user_allname_label.place(x=210, y=30)
    user_allname_text = tk.StringVar()
    user_allname_entry = tk.Entry(add_supplier_screen, textvariable=user_allname_text,
                               width=19)
    user_allname_entry.place(x=260, y=30)
    # 简称标签和文本框
    user_name_label = tk.Label(add_supplier_screen, text='简称', font=('楷体', 14))
    user_name_label.place(x=415, y=30)
    user_name_text = tk.StringVar()
    user_name_entry = tk.Entry(add_supplier_screen, textvariable=user_name_text,
                                  width=17)
    user_name_entry.place(x=470, y=30)
    # 地址标签和文本框
    user_address_label = tk.Label(add_supplier_screen, text='地址', font=('楷体', 14))
    user_address_label.place(x=415, y=80)
    user_address_text = tk.StringVar()
    user_address_entry = tk.Entry(add_supplier_screen, textvariable=user_address_text,
                                width=17)
    user_address_entry.place(x=470, y=80)
    # 电话标签和文本框
    user_phone_label = tk.Label(add_supplier_screen, text='电话', font=('楷体', 14))
    user_phone_label.place(x=20, y=80)
    user_phone_text = tk.StringVar()
    user_phone_entry = tk.Entry(add_supplier_screen, textvariable=user_phone_text,
                                width=15)
    user_phone_entry.place(x=70, y=80)
    # 邮箱标签和文本框
    user_email_label = tk.Label(add_supplier_screen, text='邮箱', font=('楷体', 14))
    user_email_label.place(x=210, y=80)
    user_email_text = tk.StringVar()
    user_email_entry = tk.Entry(add_supplier_screen, textvariable=user_email_text,
                              width=19)
    user_email_entry.place(x=260, y=80)
    # 联系人标签和文本框
    user_contact_label = tk.Label(add_supplier_screen, text='联系人', font=('楷体', 12))
    user_contact_label.place(x=20, y=130)
    user_contact_text = tk.StringVar()
    user_contact_entry = tk.Entry(add_supplier_screen, textvariable=user_contact_text,
                                  width=15)
    user_contact_entry.place(x=70, y=130)
    #联系人电话标签和文本框
    user_conphone_label = tk.Label(add_supplier_screen, text='联系人电话', font=('楷体', 12))
    user_conphone_label.place(x=195, y=130)
    user_conphone_text = tk.StringVar()
    user_conphone_entry = tk.Entry(add_supplier_screen, textvariable=user_conphone_text,
                                  width=15)
    user_conphone_entry.place(x=285, y=130)
    #备注标签和文本框
    user_remarks_label = tk.Label(add_supplier_screen, text='备注', font=('楷体', 14))
    user_remarks_label.place(x=415, y=130)
    user_remarks_text = tk.StringVar()
    user_remarks_entry = tk.Entry(add_supplier_screen, textvariable=user_remarks_text,
                                  width=17)
    user_remarks_entry.place(x=470, y=130)

    # 确定按钮响应事件
    def confirm():
        id = str(user_num_entry.get())
        supplierr = tablee.session.query(Supplier).filter(Supplier.Sno == id).all()
        data = Supplier.to_json(supplierr)
        length = len(data)
        if id != '':
            if length == 0:
                num = int(id)
                name = str(user_name_entry.get())
                allname = str (user_allname_entry.get())
                address = str(user_address_entry.get())
                phone = str(user_phone_entry.get())
                email = str(user_email_entry.get())
                contact = str(user_contact_entry.get())
                conphone = str(user_conphone_entry.get())
                remarks = str(user_remarks_entry.get())
                suppliee = Supplier(Sno=num, Sname=name,Sallname = allname,
                                 Saddress=address, Sphone=phone,
                                 Semail=email, Scontact=contact,
                                 Sconphone=conphone,Sremarks=remarks)
                tablee.session.add(suppliee)
                tablee.session.commit()
                tablee.session.close()

                add = tk.Toplevel(add_supplier_screen)
                add.title("Success")
                screen_width, screen_height = add.maxsize()
                # 窗口的宽和高
                width = 240
                height = 100
                centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                                          (screen_height - height) / 2)
                add.geometry(centre)
                label = tk.Label(add, text='添加成功！', font=('楷体', 14))
                label.place(x=60, y=15)

                def confirmm():
                    add.destroy()

                # 确定按钮
                user_confirm_button = tk.Button(add, text='确定', font=('楷体', 12),
                                                width=10, command=confirmm)
                user_confirm_button.place(x=65, y=60)
            else:
                add = tk.Toplevel(add_supplier_screen)
                add.title("Error")
                screen_width, screen_height = add.maxsize()
                # 窗口的宽和高
                width = 400
                height = 100
                centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                                          (screen_height - height) / 2)
                add.geometry(centre)
                label = tk.Label(add, text='此编号被占用,请重新输入！', font=('楷体', 14))
                label.place(x=60, y=15)

                def confirmm():
                    add.destroy()

                # 确定按钮
                user_confirm_button = tk.Button(add, text='确定', font=('楷体', 12),
                                                width=10, command=confirmm)
                user_confirm_button.place(x=140, y=60)

        else:
            add = tk.Toplevel(add_supplier_screen)
            add.title("Error")
            screen_width, screen_height = add.maxsize()
            # 窗口的宽和高
            width = 400
            height = 100
            centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                                      (screen_height - height) / 2)
            add.geometry(centre)
            label = tk.Label(add, text='编号不能为空，请重新输入！', font=('楷体', 14))
            label.place(x=60, y=15)

            def confirmm():
                add.destroy()

            # 确定按钮
            user_confirm_button = tk.Button(add, text='确定', font=('楷体', 12),
                                            width=10, command=confirmm)
            user_confirm_button.place(x=140, y=60)

    # 返回按钮响应事件
    def back():
        add_supplier_screen.destroy()

    # 确定按钮
    user_confirm_button = tk.Button(add_supplier_screen, text='确定', font=('楷体', 14),
                                    width=10, command=confirm)
    user_confirm_button.place(x=130, y=190)
    # 返回按钮
    user_back_button = tk.Button(add_supplier_screen, text='返回', font=('楷体', 14),
                                 width=10, command=back)
    user_back_button.place(x=370, y=190)

    add_supplier_screen.mainloop()


if __name__ == '__main__':
    AddSupplier()